Sex Work and Transactional Sex Among Chemsex Users in German-Speaking Countries.

Sex work and transactional sex (SWTS), as well as Chemsex, the intentional use of specific substances aiming to enhance sexual experiences among men who have sex with men (MSM), are associated with high-risk sexual behaviors including unprotected sex and injection drug use and are consequently assoc...

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Publicado en:International Journal of Mental Health & Addiction Vol. 24; no. 2; pp. 1520 - 1545
Autores principales: Dubrovin Leão, Douglas, Khorikian-Ghazari, Naiiri, Halms, Theresa, Strasser, Anna Martina, Ianovska, Iana, Karcher, Sinan, Rabenstein, Andrea, Rüther, Tobias, Hasan, Alkomiet, Gertzen, Marcus
Formato: Artículo
Publicado: Springer Nature Apr2026
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Acceso en línea:Ver este registro en EBSCOhost
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      dt: Apr2026
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      pub: Springer Nature
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        10.1007/s11469-025-01466-6
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        atl: Sex Work and Transactional Sex Among Chemsex Users in German-Speaking Countries.
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        au:
          Dubrovin Leão, Douglas
          Khorikian-Ghazari, Naiiri
          Halms, Theresa
          Strasser, Anna Martina
          Ianovska, Iana
          Karcher, Sinan
          Rabenstein, Andrea
          Rüther, Tobias
          Hasan, Alkomiet
          Gertzen, Marcus
        affil:
          https://ror.org/03p14d497 Department of Psychiatry, Psychotherapy and Psychosomatics, Faculty of Medicine, University of Augsburg, Geschwister-Schönert-Str. 1, 86156, Augsburg, Germany
          https://ror.org/02jet3w32 Department of Psychiatry, Ludwig-Maximilians-University Hospital Munich, Nußbaumstr. 7, 80336, Munich, Germany
          https://ror.org/00tkfw097 DZPG (German Center for Mental Health), Partner site Munich/Augsburg, Munich/Augsburg, Germany
      su:
        Sex work
        Transactional sex
        Sexually transmitted diseases
        Substance abuse
        Men who have sex with men
        Chemsex
        HIV
        Health outcome assessment
      sug:
        subj:
          Sex work
          Transactional sex
          Sexually transmitted diseases
          Substance abuse
          Men who have sex with men
          Chemsex
          HIV
          Health outcome assessment
      keyword:
        Addiction
        Medical and Health Sciences Public Health and Health Services
        Minority stress
        Substance use
        Addiction
        Medical and Health Sciences Public Health and Health Services
        Minority stress
        Substance use
      ab: Sex work and transactional sex (SWTS), as well as Chemsex, the intentional use of specific substances aiming to enhance sexual experiences among men who have sex with men (MSM), are associated with high-risk sexual behaviors including unprotected sex and injection drug use and are consequently associated to worse health outcomes, such as higher rates of several sexually transmitted infections (STIs). The main objective of this project was to investigate the prevalence of SWTS among chemsex users and analyze the factors influencing their health outcomes. We conducted an online survey in three European German-speaking countries, and the recruitment took place between March and December 2023 and was performed by convenience sampling, such as placing advertisements and flyering in public places. Eligible participants were MSM aged 18 years old or older who had been sexually active in the past 12 months. There were 399 sexually active MSM included and categorized into three sub-groups: 129 MSM engaging in chemsex (MSM-CX), 128 MSM engaging in sexualized substance use with non-chemsex substances (MSM-SSU), and 142 MSM not engaging in sexualized substance use (MSM-NSU). MSM-CX reported significantly higher rates of SWTS compared to both MSM-SSU (p =.032) and MSM-NSU (p <.001). Chemsex and SWTS were both individually associated with a higher prevalence of HIV (p <.001 and p =.042, respectively) and multiple STIs (p <.001 and p =.023, respectively), MSM-CX engaging in SWTS were younger (p =.006), had more sexual partners (p =.029), and reported significantly higher rates of use and sexualized use of several substances. However, among MSM-CX, SWTS were not significantly linked to higher rates on HIV (p =.702) or multiple STIs (p =.380). Our findings have shown that participants involved in chemsex and participants involved in SWTS face overall poorer health outcomes when compared with controls. The results underscore the need for targeted prevention and intervention measures that address these specific needs and risks of MSM-CX and SWTS. There is an urgent need for more representative studies as well as longitudinal studies on chemsex.
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: English
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